Question

At the 2022 Winter Olympics, one country won a total of 150 medals. A circle graph of the medals is shown.

a circle graph titled 2022 Winter Olympic Medals, with three sections labeled gold 20 percent, silver 30 percent, and bronze 50 percent

How many silver and bronze medals were won?

40
80
100
120
Question 5(Multiple Choice Worth 2 points)
(Circle Graphs MC)

A sandwich shop owner observed the first 100 sandwich orders of the day. The data that the owner obtained is given in the table.


Type of Sandwich Number of Customers
Vegetarian 30
Turkey 20
Ham 35
Chicken 15


Which of the following circle graphs correctly represents the data in the table?
a circle graph with four sections, labeled turkey 30 percent, ham 20 percent, chicken 35 percent, and vegetarian 15 percent
a circle graph with four sections, labeled vegetarian 30 percent, turkey 20 percent, ham 35 percent, and chicken 15 percent
a circle graph with four sections, labeled chicken 30 percent, vegetarian 20 percent, turkey 35 percent, and ham 15 percent
a circle graph with four sections, labeled ham 30 percent, chicken 20 percent, vegetarian 35 percent, and turkey 15 percent
Question 6(Multiple Choice Worth 2 points)
(Circle Graphs MC)

A group of 500 middle school students were randomly selected and asked about their preferred television genre. A circle graph was created from the data collected.

a circle graph titled preferred television genre, with five sections labeled drama 14 percent, sports 22 percent, documentaries, reality 20 percent, and sci-fi 20 percent

How many middle school students prefer the Documentaries television genre?

24
76
120
86.4
Question 7(Multiple Choice Worth 2 points)
(Circle Graphs MC)

The circle graph describes the distribution of preferred music from a sample of 400 randomly selected middle school students.

a circle graph titled preferred music, with five sections labeled rock 13 percent, hip hop 25 percent, pop 35 percent, classical 13 percent, and jazz 14 percent

Which of the following conclusions can we draw from the circle graph?

Pop is the preferred music for 35 students.
Jazz is the preferred music for 56 students.
Together, Hip Hop, Rock, and Jazz are the preferred music for less than half the students.
Together, Hip Hop and Pop are the preferred music for 260 students.
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FDK181.12

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Answer 1

AnswerAnswer:

4. here i would use 3 + 5 to get the answer

5. look for the choice that has the same percentages

6. subtract the total from 100 to get the answer

Explanation:

quick math can be a great & fun skill in the real world

for school, sales, buying stuff, stats

just use the 1st numbers to do the math

in business circle graphs are a great & quick way to help get customers

it can make something hard look easier to understand

4.

silver is 30 % & bronze is 50 %

here i would use 3 + 5 to get the answer

5.

here they just re wrote the question

look for the choice that has the same percentages

6.

here add up all the percents then

subtract the total from 100 to get the answer

14 + 22 + 20 + 20 =

add up the first numbers to guess

1 + 2 + 2 + 2 = is 7 something

100 - 70 is like 10 - 7 is like around 30

so the answer would be close to 30

7.

keep in mind the total is 400

Pop is the preferred music for 35% of 400 students

using just the first numbers

3 times 4 would you give like around 120

Jazz is the preferred music for 14% of 400 students

using just the first numbers

1 times 4 would you give like around 40

Combined percentage of Hip Hop, Rock, and Jazz is 25% + 13% + 14%

using just the first numbers

add them up

2 + 1 + 1 would you like around 40

hip hop is 25% pop is 35 %

using just the first numbers

add them up

2 + 3 would give you around 50

question says Hip Hop and Pop = 260